Question: Both q6 and q8 needs help 6. Suppose that a meter stick is supported at the center, and a 20. N block is hung at

Both q6 and q8 needs help

6. Suppose that a meter stick is supported at the center, and a 20. N block is hung at the 80. cm mark. Another block of unknown weight just balances the system when it is hung at the 10. cm mark. What is the mass of the second block? Ans: 1.5 kg 8. A hanging flower basket has a weight of 15 N is hung out over the edge of a balcony railing on a horizontal beam that rests on the balcony railing and is counterbalanced at its other end by a body of weight w, as shown in the figure below. Find the weight, and the total upward force at point O. Ans: W,=7.0 N Nor=22 N

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